


WSPR Aircraft Tracking
WSPRnet radio signals can reliably detect and track aircraft over long distances to the other side of the globe. Anomalies in the WSPRnet data, in either the received signal level, or received frequency, or frequency drift indicate a possible disturbance by an...
MH370 Search Area (Updated)
Here is a map showing the WSPR search area, the UWA drift analysis crash location area and the OI area previously searched. The WSPR search area is partly covered by the UWA drift analysis crash location area. The WSPR search area was not covered by the OI area...
WSPR as Radar
It is a well established fact that radio waves can detect aircraft over short distances. Since the demonstration by Robert Watson-Watt and Arnold Wilkins in 1935 detecting a Handley Page Heyford aircraft by using radio signals from BBC Daventry, radar systems are now...
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